OptionalcommentThe comment stored in the extra field, when it is a Unicode comment extra field (0x6375).
The data of the extra field.
OptionalfilenameThe filename stored in the extra field, when it is a Unicode path extra field (0x7075).
The type (header id) of the extra field.
Optionalvalidtrue if the extra field is consistent with the entry metadata.
OptionalversionThe version of the extra field.
Represents a Unicode path or comment extra field record of an entry.